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For rubbing tests to check color fastness. In addition to textiles, the Crockmeter is used to measure color fastness to friction on carpet, laminate and printed matter, as well as the microscratch resistance of lacquers, coatings and painted surfaces. If you have a special application, please get in touch to discuss the possibilities with us.
- smoothly working, due to precisely designed mechanism. Adjustable digital return counter.
- guaranteed accuracy of test pressure and stroke length
- sample clamp in polycarbonate. In accordance with, among others, EN ISO 105 X12, AATCC 8 and Marks and Spencer C8 Also available in manual version for standard testing.
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Accelerated washing tests for wear behavior of clothing. Several properties can be tested, such as the durability of prints or flakes, shrinkage differences in the same surface, wrinkling, puckering, etc. The Dynawash has two versions, with and without an integrated centrifuge. Both machines are operated via the intuitive touch screen which makes it easy to set temperature and time cycles.
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Cup washing machine for color fastness testing. This cup washing machine is used for evaluation of color fastness of textiles and leather, for dry cleaning and washing in standardized soap liquid, chlorinated water, etc. The Gyrowash 815, cup washing machines confirm everything that is synonymous with James Heal instruments: innovative engineering, versatility, ease of use, affordability and last but not least, longevity. Within the Gyrowash range there are 2 models, with the flexibility for small and large sample cups: Gyrowash 815/8 - 1 bath With a maximum capacity of 8 large or 8 small test cups. The most affordable single bath Gyrowash. Ideal for laboratories performing low-volume wash and dry cleaning tests for color fastness to European and American standards. Gyrowash 815/20 - 1 bath An officially recognized AATCC test instrument (AATCC Test Method 61.) The horizontal rotor accommodates five test cups on each of the four sides. So a maximum capacity of 20 large (1200ml) or 20 small (500ml) cups, or a combination of these.
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Testing of phenolic yellowing, or color fastness in contact with perspiration, water and seawater. The perspirometer test is used to test color fastness of textiles to contact with perspiration, water and seawater, and to predict phenolic yellowing of white or pastel colored textiles. A package of test pieces, separated by acrylic or glass slides, is clamped under a prescribed pressure. The test pieces are then placed in an incubator according to a prescribed time and temperature. Then the results are assessed.
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Contact heat test device, for testing color fastness, sublimation and thermal stability (shrinkage) Most important features: Flexibility - supports many customer-specific and international standards. Uni controller - for quick and easy operation. Optimally safe - stay cool housing and temperature alarm light for user safety. Precise temperature control - top and bottom plate independently adjustable, with an accuracy of ±1°C. Digital timer - adjustable per second up to 1 minute and then per 5 seconds up to 5 minutes. Starts automatically when the top plate is closed.
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Crockmeter, rub test Crockmeter, for rubbing tests, dry and wet, to check color fastness. In addition to textiles, the Crockmeter is used for color fastness, rubbing tests on carpet, laminate wallpaper and printed matter. Also for microscratch resistance of lacquers, coatings and painted surfaces. If you have a special application, please get in touch to discuss the possibilities with us.
- smoothly working, due to precisely designed mechanism.
- built-in digital counter with battery power.
- guaranteed accuracy of test pressure and stroke length
- sample clamp in polycarbonate, easy to install
- in accordance with, among others, EN ISO 105 X12, AATCC 8 and Marks and Spencer C8 Also available in version with motor drive for endurance tests.
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CHARACTERIZED BY SIMPLICITY….
- Ergonomic design.
- Operation with minimum skill level.
- Pre-programmed test routines.
- Changing test material is a second's work.
- 3-sided holders for test material.
- Attachments for quick assessment of test results.
- Xenon lamp installation without tools.
- Accessible water tank of 32 liters, or direct connection to existing purified water system.
